PS

Paul E. Sandvick

SS S. C. Johnson & Son: 1 patents #17 of 53Top 35%
📍 Caledonia, WI: #8 of 16 inventorsTop 50%
🗺 Wisconsin: #325 of 1,637 inventorsTop 20%
Overall (1989): #70,529 of 140,708Top 55%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4810407 Non-homogenized multi-surface polish compositions — 1989-03-07